<html>
<head>
	<title>webDemo</title>
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
    <style type="text/css">
        a{
            font-size:12px;
            color:red;
            display:flex;
            width:33%;
            height:50px;
            line-height:50;
            float:left;
            text-align:center;
        }
    </style>
<script type="text/javascript">
   function nativeFounction() {
       var obj = { 'message' : 'Hello, JS!', 'numbers' : [ 1, 2, 3 ] };
       window.NativeBridge('fetchMessage',obj)
   }
    function showUIFuction(){
       window.NativeBridge('show')
    }
    function callFromOC(value) {
       alert(value)
    }
</script>
</head>
<body>
    <button onClick="nativeFounction()" style=""> Fetch Message</button>
    <button onClick="showUIFuction()" style=""> Show</button>
    
</body>

</html>